:root {
  --bg: #0e1216; --raised: #161b21; --sunk: #12171c; --line: #262e37; --text: #e9ecef;
  --dim: #a4aeb9; --faint: #737e8a; --accent: #e8703f; --good: #4fb37c; --warn: #d9a441;
  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body: "Archivo", "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 16px/1.7 var(--body);
       -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
.wrap { width: min(100% - 40px, 1080px); margin-inline: auto; }
header { padding: 22px 0; border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 12px; }
.bar a.home { display: flex; align-items: center; gap: 12px; color: var(--text); text-decoration: none; }
.bar b { font: 700 20px/1 var(--display); letter-spacing: -.02em; }
.bar .crumb { color: var(--faint); font-size: 15px; }
.mark { color: var(--accent); flex: 0 0 28px; }
.bar nav { margin-left: auto; display: flex; gap: 6px 20px; flex-wrap: wrap; justify-content: flex-end; }
.bar nav a { color: var(--dim); text-decoration: none; font-size: 14.5px; }
.layout.solo { grid-template-columns: minmax(0, 860px); justify-content: center; }
.breadcrumb { font-size: 13.5px; color: var(--faint); margin: 0 0 14px; }
.breadcrumb a { color: var(--dim); text-decoration: none; }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb span { margin: 0 4px; }
.breadcrumb span[aria-current] { margin: 0; color: var(--faint); }
p.definition { color: var(--text); font-size: 16px; margin: 0 0 10px; }
.see-also { margin: 34px 0 6px; padding-top: 22px; border-top: 1px solid var(--line); }
.see-also h2 { font-size: 17px; margin: 0 0 10px; }
.see-also ul { margin: 0; padding-left: 18px; }
.see-also li { margin: 4px 0; }
.layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 48px; padding: 40px 0 70px; }
aside h4 { font: 600 12px/1 var(--body); text-transform: uppercase; letter-spacing: .08em;
           color: var(--faint); margin: 22px 0 8px; }
aside h4:first-child { margin-top: 0; }
aside a { display: block; color: var(--dim); text-decoration: none; font-size: 14.5px; padding: 4px 0 4px 10px;
          border-left: 2px solid transparent; line-height: 1.4; }
aside a:hover { color: var(--text); }
aside a[aria-current] { color: var(--text); border-left-color: var(--accent); }
aside details summary { display: none; }
article { max-width: 720px; }
.solo article { max-width: none; }
h1 { font: 700 clamp(28px, 4.6vw, 38px)/1.1 var(--display); letter-spacing: -.02em; margin: 0 0 10px; }
.lede { color: var(--dim); font-size: 18px; margin: 0 0 26px; }
h2 { font: 700 21px/1.25 var(--display); margin: 34px 0 10px; letter-spacing: -.01em; }
p, li, dd { color: var(--dim); }
li { margin: 6px 0; }
strong, dt { color: var(--text); font-weight: 600; }
code { font: 14px var(--mono); background: var(--sunk); border: 1px solid var(--line); border-radius: 5px;
       padding: 1px 5px; color: var(--text); word-break: break-word; }
ol.steps { counter-reset: s; list-style: none; padding: 0; margin: 12px 0; }
ol.steps li { counter-increment: s; position: relative; padding-left: 40px; margin: 12px 0; }
ol.steps li::before { content: counter(s); position: absolute; left: 0; top: 1px; width: 26px; height: 26px;
       border-radius: 50%; background: var(--raised); border: 1px solid var(--line); color: var(--accent);
       font: 600 13px/24px var(--body); text-align: center; }
.note, .warn { background: var(--raised); border: 1px solid var(--line); border-left: 3px solid var(--accent);
       border-radius: 10px; padding: 14px 18px; color: var(--dim); margin: 18px 0; }
.warn { border-left-color: var(--warn); }
.tour { margin: 12px 0; }
.tour dt { margin-top: 12px; }
.tour dd { margin: 2px 0 0; }
.scroll { overflow-x: auto; margin: 14px 0; }
table.grid { border-collapse: collapse; width: 100%; min-width: 520px; font-size: 15px; }
table.grid th, table.grid td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line);
       color: var(--dim); vertical-align: top; }
table.grid th { color: var(--faint); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }
table.where { border-collapse: collapse; margin: 0 0 18px; font-size: 14px; }
table.where th { color: var(--faint); font-weight: 500; padding: 0 8px 0 0; }
table.where td { padding: 0 22px 0 0; }
.yes { color: var(--good); font-weight: 600; }
.no { color: var(--faint); }
.search { width: 100%; background: var(--raised); border: 1px solid var(--line); border-radius: 10px;
       color: var(--text); font: 16px var(--body); padding: 13px 16px; margin: 6px 0 26px; }
.search:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.card { display: block; background: var(--raised); border: 1px solid var(--line); border-radius: 12px;
       padding: 16px 18px; text-decoration: none; }
.card:hover { border-color: #3a4552; }
.card b { display: block; color: var(--text); font-weight: 600; margin-bottom: 4px; }
.card span { color: var(--dim); font-size: 14.5px; line-height: 1.5; }
.section-title { font: 600 12px/1 var(--body); text-transform: uppercase; letter-spacing: .08em;
       color: var(--faint); margin: 30px 0 12px; }
.empty { color: var(--faint); }
.req-form { display: grid; gap: 10px; max-width: 460px; margin: 14px 0 6px; }
.req-input { font: inherit; font-size: 15px; color: var(--text); background: var(--raised);
       border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.req-input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.req-trap { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.req-go { justify-self: start; font: 600 15px/1 var(--body); color: #fff; background: var(--accent);
       border: 0; border-radius: 8px; padding: 11px 18px; cursor: pointer; }
.req-note { margin: 0; color: var(--dim); font-size: 14px; min-height: 1em; }
.req-done { margin: 0; color: var(--text); }
.pager { display: flex; justify-content: space-between; gap: 16px; border-top: 1px solid var(--line);
       margin-top: 44px; padding-top: 20px; font-size: 15px; }
.pager a { text-decoration: none; }
.contact { margin-top: 22px; color: var(--faint); font-size: 14px; }
footer { display: block; border-top: 1px solid var(--line); padding: 26px 0 44px;
         color: var(--faint); font-size: 13.5px; }
footer .foot-links { display: flex; gap: 10px 18px; flex-wrap: wrap; align-items: center; }
footer .foot-links a { color: var(--dim); }
footer .foot-tagline { margin-left: auto; }
footer .disclosures { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line);
                      color: var(--dim); font-size: 14px; line-height: 1.6; }
footer .disclosures p { margin: 0 0 10px; color: var(--dim); max-width: none; }
footer .disclosures strong { color: var(--text); font-weight: 600; }
footer .disclosures a { color: var(--accent); }
.byline { color: var(--faint); font-size: 14px; margin: 0 0 18px; }
.byline a { color: var(--dim); }
@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; gap: 20px; padding-top: 22px; }
  aside details { background: var(--raised); border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; }
  aside details summary { display: block; cursor: pointer; color: var(--text); font-weight: 600; }
  aside details[open] summary { margin-bottom: 8px; }
  .bar .crumb { display: none; }
}
.tm { font-size: .5em; font-weight: 500; vertical-align: super; margin-left: 1px; opacity: .75; }